ath9k: remove unnecessary clearing of SC_OP_WAIT_{BEACON,CAB} flags

All SC_OP_WAIT_* flags will be cleared in 'ath9k_conf' when PS mode
is disabled, so we don't have to clear it here.

Changes-licensed-under: ISC
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 0 insertions, 8 deletions

diff --git a/drivers/net/wireless/ath/ath9k/recv.c b/drivers/net/wireless/ath/ath9k/recv.c
index c00b9051bb53..385bd4cd550b 100644
--- a/drivers/net/wireless/ath/ath9k/recv.c
+++ b/drivers/net/wireless/ath/ath9k/recv.c
@@ -528,14 +528,6 @@ static void ath_rx_ps_beacon(struct ath_softc *sc, struct sk_buff *skb)
                 ath_beacon_config(sc, NULL);
         }
 
-        if (!(sc->hw->conf.flags & IEEE80211_CONF_PS)) {
-                /* We are not in PS mode anymore; remain awake */
-                DPRINTF(sc, ATH_DBG_PS, "Not in PS mode anymore, remain "
-                        "awake\n");
-                sc->sc_flags &= ~(SC_OP_WAIT_FOR_BEACON | SC_OP_WAIT_FOR_CAB);
-                return;
-        }
-
         if (ath_beacon_dtim_pending_cab(skb)) {
                 /*
                  * Remain awake waiting for buffered broadcast/multicast